﻿/*
 * Copyright 2012 ZXing.Net authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

using System.IO;

namespace ZXing.Rendering
{
   /// <summary>
   /// represents the generated code as a byte array with pixel data (4 byte per pixel, BGRA)
   /// </summary>
   public sealed partial class PixelData
   {
      /// <summary>
      /// converts the pixel data to a bitmap object
      /// </summary>
      /// <returns></returns>
      public System.Windows.Media.Imaging.WriteableBitmap ToBitmap()
      {
         var bmp = new System.Windows.Media.Imaging.WriteableBitmap(Width, Height);
         bmp.SetSource(new MemoryStream(Pixels));
         bmp.Invalidate();
         return bmp;
      }
   }
}
